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Keypad 4X4 Board (Go to Parent Category)

Keypad 4X4 Board The Keypad 4x4 Board features a small keypad with calculator-style arrangement of buttons and can be easily integrated into your prototype device. It is connected to your development system or prototype device via an IDC10 connector.
R145  Qty:
Price ex. VAT. Weight: 15g. Stock: Available in 5-10 working days [i]. mikroE Icon
4x4 Key click
4x4 Key click 4x4 Key click carries a 16 button keypad. The design of the board - inputs are read by a pair of connected 8-bit parallel-in serial-out shift registers - allows for multiple key presses at the same time. For ease of use, each button has silkscreen markings. The right-most column is marked with letters A-D, the other 12 buttons are marked like a telephone keypad. The board is designed to use either a 3.3V or 5V power supply.
R180  Qty:
Price ex. VAT. Weight: 35g. Stock: 1 available immediately [i]. mikroE Icon